CN214012490U

CN214012490U - Music stand for vocal music singing

Info

Publication number: CN214012490U
Application number: CN202023261167.3U
Authority: CN
Inventors: 郭雲喆
Original assignee: Zhengzhou Shengda University of Economics Business and Management
Current assignee: Zhengzhou Shengda University of Economics Business and Management
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-20
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a music stand for vocal music singing, including music stand body, music stand body includes the mobile jib, movable mounting has the slide-bar on the mobile jib, the hand wheel is installed in the front of slide-bar, the side movable mounting of slide-bar has the landing leg, the medial surface movable mounting of landing leg has branch, the internally mounted of mobile jib has the telescopic link, the fixed plate is installed on the top of telescopic link, movable groove has been seted up to the side of fixed plate, the internally mounted of music stand body has mounting structure, mounting structure includes the handle bar, the music board is installed to the both sides of handle bar, the fixed welding in top of music board has the tooth, the bottom movable mounting of music board has the back shaft, fixed mounting has splint on the back shaft, the music book body has been placed on the music stand body. The utility model discloses an on the spectrum board collapsible folding can not occupy great position when carrying, and weight is lighter, and is applicable to the music book of equidimension not, has improved the practicality of device.

Description

Music stand for vocal music singing

Technical Field

The utility model relates to a vocal music singing technical field specifically is a music stand is sung in vocal music.

Background

The music stand is a stand for placing music scores and is applicable to any musical instrument.

However, most of the existing music plates on the music stand are made of a whole iron sheet by stamping, so that the music plates cannot be folded, have heavy weight and are very inconvenient to carry.

Therefore, in order to solve the above problems, a music stand for vocal music performance is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a music stand is sung to the music plate on solving the existing music stand that mentions in the above-mentioned background art is formed with a monoblock iron sheet punching press mostly, so can't receive and fold, and weight is great, carries very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a music stand for vocal music singing, includes music stand body, music stand body includes the mobile jib, movable mounting has the slide-bar on the mobile jib, the hand wheel is installed in the front of slide-bar, the side movable mounting of slide-bar has the landing leg, the medial surface movable mounting of landing leg has branch, the internally mounted of mobile jib has the telescopic link, the fixed plate is installed on the top of telescopic link, movable groove has been seted up to the side of fixed plate, the internally mounted of music stand body has mounting structure, mounting structure includes the handle bar, the music board is installed to the both sides of handle bar, the fixed welding in top of music board has the tooth, the bottom movable mounting of music board has the back shaft, fixed mounting has splint on the back shaft, the music book body has been placed on the music stand body.

Preferably, the inside of the music stand body is provided with a fixed structure, the fixed structure comprises a connecting rod, the bottom end of the connecting rod is fixedly welded with a chassis, and the side surface of the chassis is fixedly provided with a clamping block.

Preferably, the bottom of hand wheel runs through the sliding shaft, and with the lateral wall threaded connection of sliding shaft, the bottom surface of hand wheel and the inboard mobile jib surface laminating of sliding shaft, the top of branch and the bottom swing joint of mobile jib.

Preferably, the music board is two sets of, the bottom of handspike is located between two sets of music boards, the top movable mounting of music board is in the inside of fixed plate.

Preferably, the side and the rodent meshing of hand lever, two sets of the bottom parallel and level of music board, the front laminating of medial surface and the music board of splint.

Preferably, the top surface of connecting rod and the bottom surface fixed welding of mobile jib, the clamp splice is three groups altogether, the internal diameter of clamp splice equals with the diameter of landing leg.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an on the spectrum board collapsible folding can not occupy great position when carrying, and weight is lighter, and is applicable to the music book of equidimension not, has improved the practicality of device.

1. Be provided with fixed knot and music book body, during the use, rotatable hand lever, make the hand lever in the inside of fixed plate and the rodent meshing on music book board top, it is rotatory around the top to drive the music book board, make two sets of music book boards outwards expand, break off splint forward after that, make splint and music book board remove the laminating, place the front side at the fixed plate with the music book body, make the bottom surface of music book body and the top surface contact of back shaft, place the both ends of music book body between music book board and splint simultaneously, then loosen splint, make splint press from both sides tight music book body, make setting up of music book frame body can be applicable to the music book body of equidimension not, the application scope of music frame body has been increased, during carrying, rotatable hand lever, make two sets of music book inwards draw in, realize folding of music book board, the area of music book board has been reduced, the portability of music frame body has been guaranteed.

2. Be provided with fixed knot and construct, when carrying, rotatable hand wheel makes the bottom of hand wheel relieve the fixed to the mobile jib, draws in three group's landing legs in after that, makes branch take place to deflect, and the sliding shaft can be on the mobile jib upward movement, advances the inboard of clamp splice with the landing leg card after that, can realize the fixed to three group's landing legs, avoids when carrying the music stand body, and the landing leg opens, influences the portability of music stand body, has improved the practicality of music stand body.

Drawings

Fig. 1 is a schematic structural front view of the music stand body of the present invention;

FIG. 2 is a schematic structural front sectional view of the spectrum board of the present invention;

FIG. 3 is a schematic top view of the connecting rod of the present invention;

fig. 4 is a schematic structural view of the music stand body of the present invention when it is folded.

In the figure: 1. a music stand body; 11. a main rod; 12. a slide shaft; 13. a hand wheel; 14. a support leg; 15. a strut; 16. a telescopic rod; 17. a fixing plate; 18. a movable groove; 2. a mounting structure; 21. a handle; 22. a staff plate; 23. a rodent; 24. a support shaft; 25. a splint; 3. a fixed structure; 31. a connecting rod; 32. a chassis; 33. a clamping block; 4. the music book body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a music stand for vocal music singing comprises a music stand body 1, the music stand body 1 comprises a main rod 11, a sliding shaft 12 is movably mounted on the main rod 11, a hand wheel 13 is mounted on the front surface of the sliding shaft 12, supporting legs 14 are movably mounted on the side surfaces of the sliding shaft 12, supporting rods 15 are movably mounted on the inner side surfaces of the supporting legs 14, the bottom end of the hand wheel 13 penetrates through the sliding shaft 12 and is in threaded connection with the side walls of the sliding shaft 12, the bottom surface of the hand wheel 13 is attached to the surface of the main rod 11 on the inner side of the sliding shaft 12, the top ends of the supporting rods 15 are movably connected with the bottom end of the main rod 11, the sliding shaft 12 can be fixed on the main rod 11 by ensuring the rotation of the hand wheel 13, the angle of the supporting legs 14 can be conveniently adjusted, an expansion link 16 is mounted inside the main rod 11, a fixing plate 17 is mounted at the top end of the expansion link 16, a movable groove 18 is formed in the side surface of the fixing plate 17, a mounting structure 2 is mounted inside the music stand body 1, the mounting structure 2 comprises a hand rod 21, and spectrum plates 22 are mounted on two sides of the hand rod 21, the music score board 22 is total two sets ofly, the bottom of hand lever 21 is located between two sets of music score boards 22, the top movable mounting of music score board 22 is in the inside of fixed plate 17, make the angle of music score board 22 deflect, it is fixed to the centre gripping of not unidimensional music score body 4 to realize, increase the application range of music stand body 1, the fixed welding in top of music score board 22 has rodent 23, the bottom movable mounting of music score board 22 has back shaft 24, fixed mounting has splint 25 on the back shaft 24, the side and the rodent 23 meshing of hand lever 21, the bottom parallel and level of two sets of music score boards 22, the medial surface of splint 25 and the front laminating of music score board 22, make the rotation of hand lever 21 can mesh with rodent 23 on music score board 22 top, provide power for the deflection of music score board 22 angle, the stability that music score body 4 placed is guaranteed, music score body 4 has been placed on the music stand body 1.

The internally mounted of music stand body 1 has fixed knot to construct 3, fixed knot constructs 3 and includes connecting rod 31, the bottom mounting welding of connecting rod 31 has chassis 32, chassis 32's side fixed mounting has clamp splice 33, the realization is to the fixed of three group's landing legs 14, avoid when carrying music stand body 1, landing leg 14 opens, influence the portability of music stand body 1, the practicality of music stand body 1 has been improved, the top surface of connecting rod 31 and the bottom surface fixed welding of mobile jib 11, the total three group of clamp splice 33, the internal diameter of clamp splice 33 equals with landing leg 14's diameter, realize being connected between connecting rod 31 and the mobile jib 11, make landing leg 14 can block in the inside of clamp splice 33, the realization is fixed to landing leg 14.

The working principle is as follows: when in use, the hand lever 21 can be rotated, so that the hand lever 21 is meshed with the tooth 23 at the top end of the music board 22 in the fixed plate 17, the music board 22 is driven to rotate around the top end, the two groups of music boards 22 are expanded outwards, then, the clamping plate 25 is broken forward to release the clamping plate 25 from the staff plate 22, the music score body 4 is placed on the front side of the fixing plate 17, the bottom surface of the music score body 4 is brought into contact with the top surface of the supporting shaft 24, and the both ends of the music score body 4 are placed between the staff plate 22 and the clamping plate 25, then the clamping plate 25 is loosened to enable the clamping plate 25 to clamp the music score body 4, the music score frame body 1 can be suitable for music score bodies 4 with different sizes, the application range of the music score frame body 1 is enlarged, and when the music score frame is carried, the hand lever 21 can be rotated to fold the two groups of music plates 22 inwards, so that the music plates 22 are folded, the occupied area of the music plates 22 is reduced, and the portability of the music stand body 1 is ensured.

When carrying, rotatable hand wheel 13 makes the bottom of hand wheel 13 remove the fixed to mobile jib 11, draws in three landing legs 14 of group in after that, makes branch 15 take place to deflect, and smooth axle 12 can be on mobile jib 11 upward movement, advances the inboard of clamp splice 33 with landing leg 14 card after that, can realize the fixed to three landing legs 14 of group, avoids when carrying music stand body 1, and landing leg 14 opens, influences the portability of music stand body 1, has improved the practicality of music stand body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a music stand is sung in vocal music, includes music stand body (1), its characterized in that: the music stand body (1) includes mobile jib (11), movable mounting has slide shaft (12) on mobile jib (11), hand wheel (13) are installed to the front of slide shaft (12), the side movable mounting of slide shaft (12) has landing leg (14), the medial surface movable mounting of landing leg (14) has branch (15), the internally mounted of mobile jib (11) has telescopic link (16), fixed plate (17) are installed on the top of telescopic link (16), movable groove (18) have been seted up to the side of fixed plate (17), the internally mounted of music stand body (1) has mounting structure (2), mounting structure (2) include hand lever (21), spectrum board (22) is installed to the both sides of hand lever (21), the top fixed welding of spectrum board (22) has rodent (23), the bottom movable mounting of spectrum board (22) has back shaft (24), fixed mounting has splint (25) on back shaft (24), music book body (4) have been placed on music stand body (1).

2. The music performance stand of claim 1, wherein: the music stand is characterized in that a fixing structure (3) is mounted inside the music stand body (1), the fixing structure (3) comprises a connecting rod (31), a chassis (32) is fixedly welded at the bottom end of the connecting rod (31), and a clamping block (33) is fixedly mounted on the side face of the chassis (32).

3. The music performance stand of claim 1, wherein: the bottom of hand wheel (13) runs through slide shaft (12), and with the lateral wall threaded connection of slide shaft (12), the bottom surface of hand wheel (13) and the laminating of mobile jib (11) surface of slide shaft (12) inboard, the top of branch (15) and the bottom swing joint of mobile jib (11).

4. The music performance stand of claim 1, wherein: the music board (22) have two groups in total, the bottom of handspike (21) is located between two groups of music boards (22), the top of music board (22) is movably mounted in the fixed plate (17).

5. The music performance stand of claim 1, wherein: the side and the rodent (23) meshing of hand lever (21), two sets of the bottom parallel and level of music board (22), the front laminating of medial surface and music board (22) of splint (25).

6. The music performance stand of claim 2, wherein: the top surface of connecting rod (31) and the bottom surface fixed welding of mobile jib (11), common three groups of clamp splice (33), the internal diameter of clamp splice (33) equals with the diameter of landing leg (14).